Arosa Long-Range Snow Forecast Updated today
Updated 19 September 2026 07:45 PDT
Long-Range Snow Forecast for Arosa
Long-range (14 to 45 days) from 20 September.
For Forecast detail, see below.
Arosa Snow Forecast Highlights
When will there be fresh snow in Arosa?
| Next Snow Expected | 1 October |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | - |
| Next 7 Days | - |
| Save on Ski Hire | |
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Long-range Snow Outlook for Arosa
Snowfall
Snow Line
Max 68°F
Min 35°F
Snow unlikely
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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Arosa Long-Range (2 weeks+) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 20 |  | Clear spells. | Max 65°F Min 42°F |
| Mon 21 |  | Clear spells at altitude, cloudy below. | Max 60°F Min 40°F |
| Tue 22 |  | Clear sky. | Max 58°F Min 37°F |
| Wed 23 | | Clear sky. | Max 64°F Min 38°F |
| Thu 24 | | Fair. | Max 58°F Min 38°F |
| Fri 25 | | Clear sky. | Max 59°F Min 35°F |
| Sat 26 | | Clear sky. | Max 68°F Min 41°F |
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
This Snow Forecast for Arosa, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Arosa, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Arosa Snow Forecast updated at 07:45 PDT, next update expected imminently.
Ensemble forecast for Arosa, Switzerland at 5,709ft
Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)
Snow Reliability
Arosa typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest updates on snowfall and conditions, check J2Ski for accurate information.
Off-Piste Safety in Arosa
Before skiing or snowboarding off-piste in Arosa, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.